baber/WOPTO huggingface dataset:
Patent JP-H09264057-A (JP)
Title: Ceiling board
Inventor: KADOI MAKOTO
IPC: E04B9/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent generation of dew condensation and adjust the condition of moisture by spraying a mixture of diatomaceous earth and cement onto the surface of base material in a plate condition, thereby forming a diatomaceous earth based layer. SOLUTION: A base material is formed by using urethane foaming material. diatomaceous earth and cement are mixed at the mixing weight ratio is set 1:1. On the material 1, the mixture is sprayed, dried and fixed thereto, to form diatomaceous earth based layer 2 to thereby provide a ceiling board. Ultrafine particles floating in the air entering the ultrafine pores of the diatomaceous earth particles and is trapped therein accordingly, and also fine waterdrops entering therein are trapped therein, thereby generating almost an dew condensation on the ceiling. The waterdrops entering therein and sticking thereto are discharged by drying the board, thereby improving the dry atmosphere.
Patent JP-H04311364-A (JP)
Title: Production of seasoning oil
Inventor: SANO MASAKO
IPC: A23L27/00
Filed: 1991-04-08
Abstract: PURPOSE:To obtain a seasoning oil suitable for various and wide uses, preventing oxidation of fats and oils, having excellent storage stability and good taste. CONSTITUTION:Fats and oils consisting essentially of unpurified animal fats and oils are heated to 130-180 deg.C, mixed with a vegetable of flavor, water in the fats and oils is adjusted to <=0.5wt.%, then the mixture is heated to 1500-180 deg.C, heating is stopped, the concentrate is blended with soy sauce and the water content is readjuted to <=0.5wt.%.
Patent JP-H07311650-A (JP)
Title: Computer simulation device and its input/output device
Inventor: YUGAWA JUN
IPC: G06F3/0488
Filed: 1994-05-18
Abstract: PURPOSE:To obtain the computer simulation device and its input/output device which enable sensuous operation by providing the input/output device equipped with a force-sensuous feedback means and a data simulation device for controlling the input/output device when a computer system is utilized. CONSTITUTION:The computer system 1 is equipped with a display device 2 and the simulation device 3. The input/output device 10 is equipped with a coordinate position detector 13, a movable body 11, a displacement detector 16, a shape memory alloy element 14, and an electric heater 15, and the strength of a driving force applied to the movable body 11 is controlled by heating the shape memory alloy element 14 by the electric heater 15.
Patent JP-H11288103-A (JP)
Title: Developing solution for color resist
Inventor: EDA TOSHIKAZU
IPC: G03F7/32
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To enhance storage stability of the undiluted developing solution in a concentrated state and good in preservativity and small in foaming and to make it possible to produce a good color filter in continuous stable conditions by incorporating 3 kinds of nonionic surfactants different from each other in the HLB value. SOLUTION: The developing solution is prepared by using a mixture of a carbonate and a hydrogen carbonate salt as a weak basic substance containing a univalent metal salt, preferably, in a mixing ratio of 10-70 pts.wt. of hydrogen carbonate salt per 100 pts.wt. of the carbonate preferably, at a pH of 10-11. It is necessary to add the 3 kinds of nonionic surfactants different from each other in the HLB value and each kept in the HLB range of 2-7, 10-14, and 15-18 in order to satisfy the requirements of the storage stability of the undiluted developing solution and those of the developability of the developing solution. Each anionic surfactant is added each in an amount of 5-15 pts.wt. 40-140 pts.wt. and 60-100 pts.wt. based on 100 pts.wt. of the weak basic substance.
Patent JP-H05253697-A (JP)
Title: Sewage dehydrating device
IPC: C02F11/12
Filed: 1991-02-08
Abstract: PURPOSE:To facilitate supplying and dehydrating sewage by supporting a press plate and a lower roller by a connecting arm and providing a means opening/ closing and rocking the press plate. CONSTITUTION:The sewage is thrown in through a chute 10 when a clearance is made between an upper roller 3 and a link plate 4 by the opening/closing cum 35 of the upper roller 3. A second dehydration is carried out when the sewage is supplied between the upper roller 3 and the lower roller 6 after a first dehydration is carried out between the press plate 4 and the upper roller 3. The connecting arm 7 is applied with a force in a push-up direction by a weight 9 and the connecting arm 7 moves freely rocking by the opening/closing cum 35 of the upper roller 3. Thus, making a clearance and contacting each other between the press plate 4 and the lower roller 6 are repeated by the connecting arm 7. The dehydrated sewage between the upper roller 3 and the lower roller 6 is discharged from a main body frame 1 through a discharging chute 11.
Patent JP-H05294552-A (JP)
Title: Film folding device
Inventor: ISHIMOTO SHOICHI
IPC: B65H45/14
Filed: 1992-04-23
Abstract: PURPOSE:To facilitate the physical distribution and storage of wide films by detecting the position of a zigzagly folded film which is shifted by a shifting mechanism, and by folding the film in a direction orthogonal to the widthwise fold lines of the film by a folding mechanism in accordance with the result of the detection. CONSTITUTION:A wide film 3 zigzagly folded by a zigzagly folding machine at an upstream stage is shifted onto conveyers 10a, 10b and a group of opening and closing rolls 13a, and when the leading end thereof abuts against a stopping plate so that the shift of the film 3 is stopped, a pair of film retainers 36 are lowered by a cylinder 40, and then the film 3 is clamped between guide rolls 12a, 12b. The film retainers 36 are lowered in a condition such that the opening and closing rollers 13 are pivotally opened, and accordingly, the intermediate part of the film 3 is dropped into a storage container 23. Then, right and left film folding means 25b, 25a are horizontally moved one by one toward the container 23 so that the folding of the film 3 is completed.
Patent JP-H043716-A (JP)
Title: Tab terminal transfer device
Inventor: MIYAJI HIROTAKE
IPC: H01G13/00
Filed: 1990-04-20
Abstract: PURPOSE:To freely adjust the speed of transfer, in a transfer device for the tab terminals of an electrolytic capacitor, by providing a magnetic transferring means consisting of an electromagnet pair group on both sides of a transfer passage, so that the tab terminals can be transferred while being aligned at right angles to the transfer direction. CONSTITUTION:On both sides of a transfer passage P a magnetic transfer means 10 consisting of an electromagnet group 11a to 18b is arranged for controlling the electrification to the electromagnets by means of a rotary cam 30 and four photosensors 41 to 44. This electrification control is carried out in accordance with a prescribed timing chart, and it is so contrived that magnetic fields moving in the order of positions H to A are produced, so that tab terminals 1 are magnetically attracted and are transferred while being aligned at right angles to the transfer direction.
Patent JP-H05302591-A (JP)
Title: Vacuum pump
Inventor: YAMADA HITOSHI
IPC: F04D29/056
Filed: 1992-04-23
Abstract: PURPOSE:To obviate the necessity for a radial directional gas bearing by forming a rotary shaft into a hollow shape and arranging a bar-shaped radial directional gas bearing in a hollow part of this rotary shaft, so that its mass is reduced to ensure vibratory stability. CONSTITUTION:A rotary shaft 3 is formed into a hollow shape, to arrange a bar-shaped radial directional gas bearing 13 in a hollow part of the rotary shaft 3. The bar-shaped radial directional gas bearing 13 is fixed to the bottom part of a housing 9. In an external peripheral surface of the rotary shaft 3, a thrust disk 5 and a rotational side driving mechanism 4 are provided in addition to a rotary disk 1. In this way, mass of the rotary shaft 3 is reduced, and a proper value is increased to provide a rated rotational speed or more. Consequently, vibratory unstability due to vibrating force by a rotational speed component is not generated, to ensure vibratory stability even without providing a particular damping means. Necessity for upper/lower part radial directional gas bearings is obviated.
Patent JP-S59229602-A (JP)
Title: Protecting circuit of control output
Inventor: SHIMIZU HARUJI
IPC: G05B19/042
Filed: 1983-06-11
Abstract: PURPOSE:To prevent a sample from damages or the like precisely by connecting a reset terminal of a flip-flop on the uppermost bit of a register and clear terminals of other flip-flops to respective initial clear pulse output terminals of a CPU. CONSTITUTION:The operation of a material testing machine 1 is controlled by a control signal from the CPU2 through a D/A converter 3 and an interference amplifier 4. The register 6 having plural FFs 8a-8h is arranged between the CPU2 and the D/A converter 3 to form a control output protecting circuit 10. Out of the respective FFs 8a-8h, the FF 8a on the uppermost bit is connected to an initial clear pulse output terminal 2j of the CPU2 through its preset terminal 12 and other FFs 8b-8h are connected to the output terminal 2j through their clear terminals 14b-14h in common. At the time of turning on a power supply or the like, said pulse is inputted from the CPU2 to the respective terminals 12, 14b-14h and set up respectively.
Patent JP-S6036359-A (JP)
Inventor: ARUBUREHITO UORUTERU
IPC: C04B7/45
Filed: 1984-05-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58221595-A (JP)
Title: Diaphragm for speaker
Inventor: YAMAMOTO TOORU
IPC: H04R7/02
Filed: 1982-06-17
Abstract: PURPOSE:To obtain a diaphragm having flat frequency characteristics, high efficiency and high water resistance, by blending an olefin polymer to a 4-methylpentene. CONSTITUTION:A 4-methylpentene monomer has low fusing viscosity, inferior film forming property and molding property, and a glass transition temperature close to a room temperature. Therefore a large extent of change of elastic modulus and internal loss is produced by temperatures for said monomer. However both film forming and molding properties can be improved along with suppression of a large change of both elastic modulus and internal loss at glass transition temperature by blending the other olefine polymer to the 4-methylpentene. Furthermore a flaky material, hollow particles, an inorganic filler, whisker, inorganic fiber, wooden flour, etc. are mixed as reinforcing material to reduce a physical change at a glass transition temperature. This obtains a material of a high internal loss and high elastic modulus which is suited to the speaker cone paper.
Patent JP-H07298167-A (JP)
Title: Head mount type video display device
Inventor: USUKI YOSHINAO
IPC: H04N5/64
Filed: 1994-04-21
Abstract: PURPOSE:To obtain the head mount type video display device easily removed and mounted and used to realize an easy to see state. CONSTITUTION:The display device is provided with a front side frame A having a video display section G of a video display means and a rear side frame assembled to the front frame A to adjust a volume of a space S formed between itself and the frame A. A shaft 30 of a turning operation means D engaged removably to the rear frame B is inserted to a shaft hole of a gear 40 meshing with teeth 1a, 1b of a band provided to the front side frame A and the engagement is released against the inserted force.
Patent JP-S5229985-A (JP)
Title: Cover stripping apparatus for multi-core wires
Inventor: TOKORO TOSHIO
IPC: H02G1/12
Filed: 1975-08-31
Abstract: PURPOSE: To conduct cover stripping in a reduced time. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10285816-A (JP)
Title: Method and equipment for constant-current and constant-voltage charging
Inventor: INOMATA RYUZO
IPC: H02J7/02
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and equipment for constant-current and constant- voltage charging for charging a plurality of lithium ion or lead batteries to a usable state in a short time. SOLUTION: Four lithium ion batteries CH-1-CH-4 to be charged are set in a terminal section 3, and then a charging time for one battery is set for one hour by a switching time setting circuit 8. Under this condition, when only the switching circuit SW-1 is turned on to charge the lithium ion battery CH-1, the battery CH-1 is rapidly charged by constant-current charging in an initial stage of charging and, after the passage of a specified period of time, the battery becomes charged about 85% of full charging. The switching circuit is switched successively from SW-1 to SW-2 and then from SW-2 to SW-3 and so on, and thus the remaining lithium ion batteries CH-2-CH-4 are charged successively, each for about 40% of the time required for full charging. As a result, the four lithium batteries can be charged to about 85%.
Patent JP-H11263380-A (JP)
Title: Thermal insulating container
Inventor: SHIINA TADAAKI
IPC: B32B1/02
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To prevent the decrease of thermal insulating capacity for a thermal insulating container made up of plastics composed of skin and expanded material by a method wherein skins are formed at the surfaces of pores communicating with the inside and the outside of the container and waters and air, even though passing through the pores, are absorbed with the expanded material. SOLUTION: Holes are drilled through two plates at the upside and the underside of a metal mold, and bolts are inserted through the holes and fastened with nuts. In such a situation, powdered plastics and crosslinking and expandable granular matter are put in the metal mold and heat molding is applied while the mold is being rotated. First of all, the powdered plastics are stuck to the inside of the metal mold and skins are formed therewith, then the crosslinking and expandable granular matters in large grain size are stuck thereon and expanded to fill the inside of the metyal mold and thereby a thermal insulating container is formed. On this occasion, skins are formed at the surfaces of the bolts because the temperature at the bolts becomes high.  The thickness of the skin is adjusted by selecting the kind of materials for the bolts, but it is normally to be 0.2 mm or more and desirably to be 0.5 mm or more in order to prohibit the expanded material at the core from absorbing moisture.
Patent JP-H09293284-A (JP)
Title: Magneto-optical disk
Inventor: ISHII YOSHINOBU
IPC: G11B11/105
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a magneto-optical improved in jitter property. SOLUTION: A dielectric layer 5, a recording layer 6 provided with successively a 1st layer 6a composed of an amorphous GdFeCo alloy and a 2nd layer 6b composed of an amorphous TbDyFeCo alloy, a dielectric layer 7 and a reflection layer 8 are successively laminated on a substrate 1. And both of the 1st layer 6a and the 2nd layer 6b are enriched in transition metal and the coercive force of the recording layer 6 is controlled to 7-16kOe.
Patent JP-H06316081-A (JP)
Title: Ink jet recording apparatus
Inventor: SAKAI MARI
IPC: B41J2/05
Filed: 1993-05-06
Abstract: PURPOSE:To provide a small-sized high density ink jet recording apparatus enhanced in both of reliability and response by reducing the slow flowing part of a common ink chamber and facilitating the discharge of an air bubble and lowering equivalent passage resistance. CONSTITUTION:Partition members 10a, 10b dividing the opening parts of many ink passages 5 into a plurality of ink passage groups are provided to a common ink chamber 4 and the extending lengths of them are set so that the partition member 10b provided at a distance from the ink communication port 33 supplying ink to the common chamber 4 is made long.
Patent JP-H11344357-A (JP)
Title: Capacitive angle sensor
Inventor: BRUEGGEMANN ULRICH
IPC: G01B7/30
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a capacitive angle sensor having a rotor rotating with a fixed spacing to a stator, without being strained, irrespective of the influence of vibration and temp. SOLUTION: The angle sensor 1 has a sensor housing 2 having a cover 2' closing the sensor housing 2 in which a stator 3 and rotor 4 are set, each composed of a small ceramic plate and mounted one above the other in parallel plane, the ceramic plates are made of Al2 O3 ceramics, a printed electrode structure of electrodes 5, 6 as a sensor capacitor and printed electrode structure of a coupling capacitor 7 exist respectively on the not opposite side faces of the stator 3 and rotor 4 and are printed on the back sides of their ceramic plates, and as the result, in assembling the angle sensor 1, these electrodes 5, 6, 7 exist respectively on the outward side faces of the stator 3 and rotor 4.
Patent JP-H043164-A (JP)
Title: Damping waterless planographic printing plate material
Inventor: MATSUBARA SHINICHI
IPC: G03F7/00
Filed: 1990-04-20
Abstract: PURPOSE:To improve both of visible image formability by exposing and visible image formability by developing by incorporating dyes which are increased in absorbance at 400 to 700nm by an acid and are recolored in a developing process into photosensitive layer. CONSTITUTION:The photosensitive layer of the dampening waterless photosensitive planographic printing plate material which has a primer layer, the photosensitive layer and a silicone rubber layer in this order on a base and is processed by an aq. alkaline developer contains the dyes which are increased in absorbance at 400 to 700nm by the acid and are recolored in the developing process. The dyes which are increased in absorbance at 400 to 700nm by the acid and are recolored in the developing process are exemplified by azo dyes, such as pentamethoxy red and metanyl yellow, among which the orange IV and methanyl yellows are more preferable. Both of the visible image formability by exposing and the visible image formability by developing are improved in this way.
Patent JP-H05282052-A (JP)
Title: Reference chamber type secondary pressure controller provided with pressure adding device, differential pressure generating device using the same, and reaction evaluating device
IPC: G05D16/10
Filed: 1992-03-31
Abstract: PURPOSE:To precisely generate an extremely small differential pressure and to stably send in an extremely small amount of gas and liquid by providing a coupling mechanism, which couples a back pressure chamber where secondary pressure is applied and a valve rod, with a motion converting mechanism which converts the rotary displacement of a spindle into linear displacement and a spring which couples this motion converting mechanism with the valve rod. CONSTITUTION:The back pressure chamber 38 is linked with a secondary passage 31 through a back pressure chamber side passage 34. A piston 36 is fixed to the valve rod 43. The back pressure side base end part 46 of the piston 36 is coupled with the spindle 51 through the motion converting mechanism 47 and spring 48. While the valve 42 is closed, a handle 57 is rotated to slightly move the spindle 51 back, and the valve 41 is slightly opened. Consequently, pressurized liquid is supplied from a primary passage 28 to slightly raise the pressure in the secondary passage 31, and differential pressure is generated between the passage and a reference chamber type primary pressure controller at the entrance side of the reaction evaluating device, so that the pressurized liquid flows to the reaction evaluating device by this differential pressure. Consequently, an extremely small flow rate is secured.
Patent JP-S603313-A (JP)
Title: Dust cleaning lattice
Inventor: HARAGUCHI MASANOBU
IPC: E02B8/02
Filed: 1984-05-25
Abstract: PURPOSE:To smoothly rake dust arrested to even smaller-meshed lattice by a method in which a raking blade is engaged with a rope so that the apertures of the lattice consisting of ropes are corrected by the raking blade. CONSTITUTION:A rake 8 moving along the apertures of a lattice 3 is provided through rotators 5 and an endless chain 6 on the downstream side of the lattice 3 consisting of ropes 2 and traversing a water channel 4. A guide rail 10 is provided in prallel with the lattice 3 on the downstream side of the lattice 3, and a roller 9 moving on the guide rail 10 is attached to both ends of the rake 8. A comb-shaped raking blade 7 with smooth surface which is made of ceramic, rigid synthetic resin, etc., is projectionally provided to the rake 8. The raking blade 7 is engaged with the rope 2 in such a way, that the intervals of the rope 2 are corrected by the blade 7. The dust arrested by even smaller- meshed lattice 7 can thus be smoothly raked together.
Patent JP-S5630378-A (JP)
Title: Sound pcm transmission system
Inventor: OKUDA MUNEYUKI
IPC: H04N7/085
Filed: 1979-08-22
Abstract: PURPOSE:To improve picture quality by compressing the band and time of a horizontal video signal section and superposing a sound PCM signal in the specific section of a specific line while a video signal in the specific section of other lines. CONSTITUTION:LPF12 separates a luminance signal from the output of A/D converter 11 and HPF13 separates a color signal from the output of converter 11. Then, sampling circuit 14 samples the output of LPF12 and stores the data in buffer memory 15, and a signal obtained by delaying 16 the color signal passed through HPF13 and its phase-inverted signal are added and averaged at 18, whose output is added 19 to the output of buffer 15. The output of circuit 19, the output of converter 11 passed through buffer 20 and an audio signal passed through buffer 21 are sent to D/A23 under switching control 22. Consequently, the band and time of the horizontal video signal section are compressed to superpose the sound PCM signal in the specific section of a specific line while superposing the video signal in the specific section of other lines, so that the picture quality can be improved.
Patent JP-H08302720-A (JP)
Title: Locking mechanism of manhole cover
Inventor: ONOE EIJI
IPC: B65D90/10
Filed: 1995-04-28
Abstract: PURPOSE: To prevent the damage and slipping-off of a lock pin surely by forming the lock pin of a head section rotatably fitted into the mounting hole of a manhole cover, and a lock-pin-body being separately formed from the head section and having a connectable slipping-off preventive piece. CONSTITUTION: A lock pin 5 is formed of a head section and a lock pin body integrally connected to the underside of the head section through a screw and made of a metal. A slipping-off preventive piece 71 is set up to the upper section of the lock pin 5, and formed in a (t) shape. The head section 6 is fitted into the mounting hole 3a of a manhole cover 3, and the lock pin body 7 is screwed and connected to the head section 6 from the rear of the manhole cover 3. Accordingly, the damage of the lock pin 5 and slipping-off from the mounting hole 3a of the manhole cover 3 can be prevented surely by arbitrarily designing the quality of materials, shapes and size of these lock pin and manhole cover.
Patent JP-H04336010-A (JP)
Title: Rice cooker
Inventor: NAKAMURA HIROSHI
IPC: G01R21/00
Filed: 1991-05-10
Abstract: PURPOSE:To provide a rice cooker in which the condition of power is displayed so that power can be effectively utilized. CONSTITUTION:A control panel 3 is provided with a display means 20 (not shown) by which the power to be supplied to a heating means 17 (not shown) is displayed. And, the display means 20 is made up of indicators 4c for indicating the electric power to be supplied to the heating means 17. Thus, both the progress of rice-cooking and the condition of power can be known for effectively utilizing the power.